package com.cyh.greendaoupgrade;

import android.app.Application;

import com.cyh.greendaoupgrade.greendao.DBUtils;

public class MyApplication extends Application {
    @Override
    public void onCreate() {
        super.onCreate();
        DBUtils.getInstance(this).getDaoSession();//如果要升级，必须要application界面事先调用这个函数；
    }
}
